49002912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 112438368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 223, 224, 252, 288, 327, 336, 436, 446, 504, 654, 669, 672, 763, 872, 892, 981, 1008, 1308, 1338, 1526, 1561, 1744, 1784, 1962, 2007, 2016, 2289, 2616, 2676, 3052, 3122, 3488, 3568, 3924, 4014, 4578, 4683, 5232, 5352, 6104, 6244, 6867, 7136, 7848, 8028, 9156, 9366, 10464, 10704, 12208, 12488, 13734, 14049, 15696, 16056, 18312, 18732, 21408, 24307, 24416, 24976, 27468, 28098, 31392, 32112, 36624, 37464, 48614, 49952, 54936, 56196, 64224, 72921, 73248, 74928, 97228, 109872, 112392, 145842, 149856, 170149, 194456, 218763, 219744, 224784, 291684, 340298, 388912, 437526, 449568, 510447, 583368, 680596, 777824, 875052, 1020894, 1166736, 1361192, 1531341, 1750104, 2041788, 2333472, 2722384, 3062682, 3500208, 4083576, 5444768, 6125364, 7000416, 8167152, 12250728, 16334304, 24501456, 49002912]

約数ペア:

[(1, 49002912), (2, 24501456), (3, 16334304), (4, 12250728), (6, 8167152), (7, 7000416), (8, 6125364), (9, 5444768), (12, 4083576), (14, 3500208), (16, 3062682), (18, 2722384), (21, 2333472), (24, 2041788), (28, 1750104), (32, 1531341), (36, 1361192), (42, 1166736), (48, 1020894), (56, 875052), (63, 777824), (72, 680596), (84, 583368), (96, 510447), (109, 449568), (112, 437526), (126, 388912), (144, 340298), (168, 291684), (218, 224784), (223, 219744), (224, 218763), (252, 194456), (288, 170149), (327, 149856), (336, 145842), (436, 112392), (446, 109872), (504, 97228), (654, 74928), (669, 73248), (672, 72921), (763, 64224), (872, 56196), (892, 54936), (981, 49952), (1008, 48614), (1308, 37464), (1338, 36624), (1526, 32112), (1561, 31392), (1744, 28098), (1784, 27468), (1962, 24976), (2007, 24416), (2016, 24307), (2289, 21408), (2616, 18732), (2676, 18312), (3052, 16056), (3122, 15696), (3488, 14049), (3568, 13734), (3924, 12488), (4014, 12208), (4578, 10704), (4683, 10464), (5232, 9366), (5352, 9156), (6104, 8028), (6244, 7848), (6867, 7136)]